Market Cap:
$24.34B+$1.14B(+4.92%)Summary
- As of today, CIEN market cap is $24.34 billion, with a rise of +$1.14 billion (+4.92%) during the most recent trading session on October 23, 2025.
- Over the past year, CIEN market cap has increased by +$14.80 billion (+155.15%).
- CIEN market cap is now -42.69% below its all-time high of $42.48 billion.
Performance
CIEN Market Cap Chart
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Highlights
Range
Related metrics
Market Cap Formula
Market Cap = Price ✕ Shares Outstanding
CIEN Market Cap Trends
| PeriodPeriod | Market CapMarket Cap | PricePrice | Shares OutstandingShares Outstanding | Enterprise ValueEnterprise Value |
|---|---|---|---|---|
| 1D1 Day | +4.9% | +4.9% | -0.2% | +4.9% |
| 1M1 Month | +24.7% | +24.7% | - | +24.4% |
| 3M3 Months | +97.5% | +97.9% | - | +95.5% |
| 6M6 Months | +166.4% | +168.4% | - | +159.7% |
| YTDYTD | +102.0% | +103.5% | - | +98.1% |
| 1Y1 Year | +155.2% | +161.3% | -2.3% | +148.0% |
| 5Y5 Years | +282.5% | +318.5% | -8.6% | +308.6% |
CIEN Market Cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $24B | -0.3% | $19B | +25.8% |
| 3M | 3-Month | $24B | -0.3% | $12B | +98.8% |
| 6M | 6-Month | $24B | -0.3% | $9B | +166.4% |
| 1Y | 1-Year | $24B | -0.3% | $8B | +220.1% |
| 3Y | 3-Year | $24B | -0.3% | $6B | +309.8% |
| 5Y | 5-Year | $24B | -0.3% | $6B | +319.6% |
| All-Time | All-Time | $42B | -42.7% | $461M | +5182.7% |
CIEN Market Cap History
| Date | Value |
|---|---|
| 2025 | $24B(+102.0%) |
| 2024 | $12B(+84.9%) |
| 2023 | $7B(-13.8%) |
| 2022 | $8B(-36.5%) |
| 2021 | $12B(+45.9%) |
| 2020 | $8B(+24.2%) |
| 2019 | $7B(+23.9%) |
| 2018 | $5B(+76.5%) |
| 2017 | $3B(-12.2%) |
| 2016 | $3B(+22.0%) |
| 2015 | $3B(+35.3%) |
| 2014 | $2B(-16.3%) |
| 2013 | $2B(+57.1%) |
| 2012 | $2B(+34.0%) |
| Date | Value |
|---|---|
| 2011 | $1B(-40.5%) |
| 2010 | $2B(+98.6%) |
| 2009 | $998M(+64.5%) |
| 2008 | $607M(-79.5%) |
| 2007 | $3B(+25.8%) |
| 2006 | $2B(+36.4%) |
| 2005 | $2B(-9.7%) |
| 2004 | $2B(-38.6%) |
| 2003 | $3B(+39.6%) |
| 2002 | $2B(-52.6%) |
| 2001 | $5B(-79.8%) |
| 2000 | $23B(+193.0%) |
| 1999 | $8B(+426.3%) |
| 1998 | $2B(-75.1%) |
| 1997 | $6B |
FAQ
- What is Ciena Corporation market cap?
- What is the all-time high market cap for Ciena Corporation?
- What is CIEN market cap year-to-date change?
- What is Ciena Corporation market cap year-on-year change?
What is Ciena Corporation market cap?
The current market cap of CIEN is $24.34B
What is the all-time high market cap for Ciena Corporation?
Ciena Corporation all-time high market cap is $42.48B
What is CIEN market cap year-to-date change?
Ciena Corporation market cap has changed by +$12.29B (+101.97%) since the beginning of the year
What is Ciena Corporation market cap year-on-year change?
Over the past year, CIEN market cap has changed by +$14.80B (+155.15%)